Year: 2023
Type: conference-paper
Abstract: This paper explores how choice of the cable system model may impact the simulated electromagnetic transient response of an MVDC system under fault situations. Simulations are carried out in MATLAB/Simulink environment, allowing for a detailed AC-DC converter model, necessary for accurate transient analysis. A stateof-the-art review of the existing and relevant cable models is presented. Three models are chosen to be implemented: the PI model, the constant parameters (CP) and the universal line model (ULM) also known as the wide band (WB) model. The simulation results present the transient overvoltage and current responses including the cable screen current. Illustrative results are provided to show the importance of transmission line model choice.
Source: HAL
Authors: Mouhaidali, Amjad, Marache, Silvain, Dworakowski, Piotr, Henriksen, Martin, Dalmar, Leo
Institution: Supergrid Institute
Language: English
Subfield: Electrical and Electronic Engineering
Field: Engineering
Domain: Physical Sciences
Open Access status: green
Funder: Agence Nationale de la Recherche
OpenAlex ID: W4392149451